From 9879e5b90b1babcf38236d2c46c187eacf613711 Mon Sep 17 00:00:00 2001
From: David Faure <david.faure@kdab.com>
Date: Wed, 9 Jul 2014 11:24:16 +0200
Subject: [PATCH 1/4] QFileDialog: emit urlsSelected+urlSelected in accept().

Not just filesSelected+fileSelected (which only happens for local files).

Change-Id: Ife592c3c921231356f96cbc2871b6d724a15d2c8
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
(cherry picked from commit da088c5ace607904ec817033d2d48c689ff4816a)
---
 src/widgets/dialogs/qfiledialog.cpp | 21 +++++++++++++--------
 src/widgets/dialogs/qfiledialog.h   |  4 ++--
 src/widgets/dialogs/qfiledialog_p.h |  4 ++--
 3 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/src/widgets/dialogs/qfiledialog.cpp b/src/widgets/dialogs/qfiledialog.cpp
index 9219757..037964b 100644
--- a/src/widgets/dialogs/qfiledialog.cpp
+++ b/src/widgets/dialogs/qfiledialog.cpp
@@ -577,8 +577,8 @@ QFileDialogPrivate::~QFileDialogPrivate()
 void QFileDialogPrivate::initHelper(QPlatformDialogHelper *h)
 {
     QFileDialog *d = q_func();
-    QObject::connect(h, SIGNAL(fileSelected(QUrl)), d, SLOT(_q_nativeFileSelected(QUrl)));
-    QObject::connect(h, SIGNAL(filesSelected(QList<QUrl>)), d, SLOT(_q_nativeFilesSelected(QList<QUrl>)));
+    QObject::connect(h, SIGNAL(fileSelected(QUrl)), d, SLOT(_q_emitUrlSelected(QUrl)));
+    QObject::connect(h, SIGNAL(filesSelected(QList<QUrl>)), d, SLOT(_q_emitUrlsSelected(QList<QUrl>)));
     QObject::connect(h, SIGNAL(currentChanged(QUrl)), d, SLOT(_q_nativeCurrentChanged(QUrl)));
     QObject::connect(h, SIGNAL(directoryEntered(QUrl)), d, SLOT(_q_nativeEnterDirectory(QUrl)));
     QObject::connect(h, SIGNAL(filterSelected(QString)), d, SIGNAL(filterSelected(QString)));
@@ -2607,15 +2607,20 @@ void QFileDialog::done(int result)
 void QFileDialog::accept()
 {
     Q_D(QFileDialog);
-    QStringList files = selectedFiles();
-    if (files.isEmpty())
-        return;
     if (!d->usingWidgets()) {
-        d->emitFilesSelected(files);
+        const QList<QUrl> urls = selectedUrls();
+        if (urls.isEmpty())
+            return;
+        d->_q_emitUrlsSelected(urls);
+        if (urls.count() == 1)
+            d->_q_emitUrlSelected(urls.first());
         QDialog::accept();
         return;
     }
 
+    QStringList files = selectedFiles();
+    if (files.isEmpty())
+        return;
     QString lineEditText = d->lineEdit()->text();
     // "hidden feature" type .. and then enter, and it will move up a dir
     // special case for ".."
@@ -3646,7 +3651,7 @@ void QFileDialogPrivate::_q_fileRenamed(const QString &path, const QString oldNa
     }
 }
 
-void QFileDialogPrivate::_q_nativeFileSelected(const QUrl &file)
+void QFileDialogPrivate::_q_emitUrlSelected(const QUrl &file)
 {
     Q_Q(QFileDialog);
     emit q->urlSelected(file);
@@ -3654,7 +3659,7 @@ void QFileDialogPrivate::_q_nativeFileSelected(const QUrl &file)
         emit q->fileSelected(file.toLocalFile());
 }
 
-void QFileDialogPrivate::_q_nativeFilesSelected(const QList<QUrl> &files)
+void QFileDialogPrivate::_q_emitUrlsSelected(const QList<QUrl> &files)
 {
     Q_Q(QFileDialog);
     emit q->urlsSelected(files);
diff --git a/src/widgets/dialogs/qfiledialog.h b/src/widgets/dialogs/qfiledialog.h
index 404e16c..184e072 100644
--- a/src/widgets/dialogs/qfiledialog.h
+++ b/src/widgets/dialogs/qfiledialog.h
@@ -287,8 +287,8 @@ private:
     Q_PRIVATE_SLOT(d_func(), void _q_updateOkButton())
     Q_PRIVATE_SLOT(d_func(), void _q_currentChanged(const QModelIndex &index))
     Q_PRIVATE_SLOT(d_func(), void _q_enterDirectory(const QModelIndex &index))
-    Q_PRIVATE_SLOT(d_func(), void _q_nativeFileSelected(const QUrl &))
-    Q_PRIVATE_SLOT(d_func(), void _q_nativeFilesSelected(const QList<QUrl> &))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitUrlSelected(const QUrl &))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitUrlsSelected(const QList<QUrl> &))
     Q_PRIVATE_SLOT(d_func(), void _q_nativeCurrentChanged(const QUrl &))
     Q_PRIVATE_SLOT(d_func(), void _q_nativeEnterDirectory(const QUrl&))
     Q_PRIVATE_SLOT(d_func(), void _q_goToDirectory(const QString &path))
diff --git a/src/widgets/dialogs/qfiledialog_p.h b/src/widgets/dialogs/qfiledialog_p.h
index 632bbca..9e1c23b 100644
--- a/src/widgets/dialogs/qfiledialog_p.h
+++ b/src/widgets/dialogs/qfiledialog_p.h
@@ -210,8 +210,8 @@ public:
     void _q_updateOkButton();
     void _q_currentChanged(const QModelIndex &index);
     void _q_enterDirectory(const QModelIndex &index);
-    void _q_nativeFileSelected(const QUrl &file);
-    void _q_nativeFilesSelected(const QList<QUrl> &files);
+    void _q_emitUrlSelected(const QUrl &file);
+    void _q_emitUrlsSelected(const QList<QUrl> &files);
     void _q_nativeCurrentChanged(const QUrl &file);
     void _q_nativeEnterDirectory(const QUrl &directory);
     void _q_goToDirectory(const QString &);
-- 
2.1.1